From 7c9e901c121b4b7191f237ea57d36ff7b305c7c5 Mon Sep 17 00:00:00 2001
From: Riz Ashraf <reazul.ashraf@inseinc.com>
Date: Sat, 10 Oct 2026 11:12:03 +0100
Subject: [PATCH] style: Apply cargo fix for unused variables

---
 server/src/handlers/graph.rs |  4 ++--
 server/src/handlers/meta.rs  | 10 +++++-----
 2 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/server/src/handlers/graph.rs b/server/src/handlers/graph.rs
index 568c865..0e41ba5 100644
--- a/server/src/handlers/graph.rs
+++ b/server/src/handlers/graph.rs
@@ -165,7 +165,7 @@ impl McpTool for CreateEntitiesHandler {
         state.modify_graph(|g| {
             for entity_input in req.entities {
                 if !entity_input.name.is_empty() {
-                    let mut entity = crate::models::Entity {
+                    let entity = crate::models::Entity {
                         name: entity_input.name.clone(),
                         entity_type: crate::models::normalize_entity_type(&entity_input.entity_type),
                         observations: entity_input.observations,
@@ -264,7 +264,7 @@ impl McpTool for CreateRelationsHandler {
             }
             for relation_input in req.relations {
                 if !relation_input.from.is_empty() && !relation_input.to.is_empty() {
-                    let mut relation = crate::models::Relation {
+                    let relation = crate::models::Relation {
                         from: relation_input.from,
                         to: relation_input.to,
                         relation_type: crate::models::normalize_relation_type(&relation_input.relation_type),
diff --git a/server/src/handlers/meta.rs b/server/src/handlers/meta.rs
index efdc4dc..af724ed 100644
--- a/server/src/handlers/meta.rs
+++ b/server/src/handlers/meta.rs
@@ -609,7 +609,7 @@ impl McpTool for TechDebtHandler {
     async fn execute(&self, args: Value, state: Arc<MemoryState>) -> crate::error::Result<String> {
         let req: TechDebtTool = serde_json::from_value(args).map_err(|e| e.to_string())?;
         match req {
-            TechDebtTool::Log { description, title, ideal_solution, git_commit, git_branch, symbol_references, line_range, namespace, severity, repo_name, file_path, workaround, effort_estimate } => {
+            TechDebtTool::Log { description, title: _, ideal_solution, git_commit, git_branch, symbol_references: _, line_range, namespace, severity, repo_name, file_path, workaround, effort_estimate } => {
                 let ns = namespace.clone().unwrap_or_else(crate::models::default_namespace);
                 let desc = description;
                 let ideal = ideal_solution.unwrap_or_default();
@@ -1203,7 +1203,7 @@ impl McpTool for ManageCheckpointHandler {
 
                 Ok(format!("Checkpoint '{}' created successfully.", name))
             }
-            ManageCheckpointTool::Restore { name_or_id, namespace } => {
+            ManageCheckpointTool::Restore { name_or_id, namespace: _ } => {
                 let name = name_or_id.ok_or_else(|| crate::error::AppError::Internal("name_or_id is required".to_string()))?;
                 let target_dir = state.base_dir.join("checkpoints").join(&name);
 
@@ -1245,7 +1245,7 @@ impl McpTool for ManageCheckpointHandler {
 
                 Ok(format!("Checkpoint '{}' restored successfully.", name))
             }
-            ManageCheckpointTool::List { namespace } => {
+            ManageCheckpointTool::List { namespace: _ } => {
                 let mut list = Vec::new();
                 let checkpoints_dir = state.base_dir.join("checkpoints");
                 if let Ok(entries) = std::fs::read_dir(&checkpoints_dir) {
@@ -1263,7 +1263,7 @@ impl McpTool for ManageCheckpointHandler {
                 }
                 Ok(serde_yaml::to_string(&list)?)
             }
-            ManageCheckpointTool::Delete { name_or_id, namespace } => {
+            ManageCheckpointTool::Delete { name_or_id, namespace: _ } => {
                 let name = name_or_id.ok_or_else(|| crate::error::AppError::Internal("name_or_id is required".to_string()))?;
                 let target_dir = state.base_dir.join("checkpoints").join(&name);
                 if target_dir.exists() {
@@ -1483,7 +1483,7 @@ impl McpTool for HypothesesHandler {
 
                 Ok(format!("Hypothesis '{}' logged successfully.", hyp_id))
             }
-            HypothesesTool::Query { query, task_id, status } => {
+            HypothesesTool::Query { query, task_id, status: _ } => {
                 let hypotheses = state.code.hypotheses.read_with(|h| h.clone());
                 let filtered: Vec<_> = hypotheses
                     .into_iter()